* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    display: flex;
    height: 500px;
    justify-content: center;
    align-items: center;
}

.keyboard-base {
    background-color: grey;
    padding: 20px;
    border-radius: 10px;
    display: grid;
    grid-template-columns: repeat(30, 30px);
    grid-template-rows: repeat(6, 60px);
    grid-gap: 5px;
}

.key {
    background-color: azure;
    border-radius: 5px;
    grid-column: span 2;
    text-align: center;
    padding: 1px 5px;
    font: 500 20px 'Arial Black';
}

.color {
    background-color: beige;
}

.key:hover {
    box-shadow: inset 0 0 7px grey;
    cursor: pointer;
}


.backspace {
    grid-column: span 4;
}

.tab {
    grid-column: span 3;
}

.slash {
    grid-column: span 3;
}

.enter {
    background-color: orange;
    grid-column: span 3;
}

.esc {
    grid-column: span 4;
    margin-right: 40px;
}

.f4, .f8 {
    grid-column: span 3;
    margin-right: 35px;
}

.capslock{
    grid-column: span 4;
}

.enter{
    grid-column: span 4;
}

.shift{
    grid-column: span 5;
}
.ctrl{
    grid-column: span 3;
}

.space{
    grid-column: span 12;
    background-color: orange;
}

.alt {
    grid-column: span 3;
}